Pith Number

pith:AY5EP5PC

pith:2026:AY5EP5PCSDWGCKVGHE4QGZ7VKT

not attested not anchored not stored refs pending

MementoGUI: Learning Agentic Multimodal Memory Control for Long-Horizon GUI Agents

Bocheng Zou, Hang Hua, Jiebo Luo, Mu Cai, Rogerio Feris, Ziyun Zeng

arxiv:2605.18652 v1 · 2026-05-18 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AY5EP5PCSDWGCKVGHE4QGZ7VKT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-20T00:06:12.924781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

063a47f5e290ec612aa639390367f554fac187c86092f302ddadff007b3e9994

Aliases

arxiv: 2605.18652 · arxiv_version: 2605.18652v1 · doi: 10.48550/arxiv.2605.18652 · pith_short_12: AY5EP5PCSDWG · pith_short_16: AY5EP5PCSDWGCKVG · pith_short_8: AY5EP5PC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AY5EP5PCSDWGCKVGHE4QGZ7VKT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 063a47f5e290ec612aa639390367f554fac187c86092f302ddadff007b3e9994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82e6409b7511bebb7fbc47bbddf8d82318af95524e8505758894ff8852299330",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T16:57:36Z",
    "title_canon_sha256": "dcff73c30619c4e9e74f61c2570c6907686f3097ce0296acc64550d629ac610b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18652",
    "kind": "arxiv",
    "version": 1
  }
}